320 filings
Page 2 of 16
8-K
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20 Apr 20
Chaparral Energy Announces Changes in Senior Management
8:22am
8-K
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6 Apr 20
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
4:30pm
8-K
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12 Mar 20
Chaparral Energy Announces Fourth Quarter and Full Year 2019 Financial and Operational Results
12:00am
8-K
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5 Mar 20
Chaparral Energy Receives Continued Listing Standard Notice From NYSE
4:58pm
8-K
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31 Jan 20
Departure of Directors or Certain Officers
4:09pm
8-K/A
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6 Jan 20
Departure of Directors or Certain Officers
8:02am
S-8
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27 Dec 19
Registration of securities for employees
5:31pm
8-K
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27 Dec 19
Amended and Restated Support Agreement
8:29am
8-K
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27 Dec 19
Entry into a Material Definitive Agreement
8:26am
8-K
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15 Nov 19
Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard
5:00pm
8-K
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12 Nov 19
Chaparral Energy Announces Third Quarter 2019 Financial and Operational Results
8:41am
8-K
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2 Oct 19
Entry into a Material Definitive Agreement
4:50pm
S-8
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13 Aug 19
Registration of securities for employees
4:21pm
8-K
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8 Aug 19
Chaparral Energy Announces Second Quarter 2019 Financial and Operational Results
12:00am
8-K
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26 Jul 19
Other Events
4:00pm
8-K
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15 Jul 19
Departure of Directors or Certain Officers
8:00am
8-K
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2 Jul 19
Departure of Directors or Certain Officers
6:01am